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Reviewing National Ambient Air Quality Standards (NAAQS)

Particulate Matter (PM) Standards -
Documents from Review Completed in 2006 -
Technical Documents

Information provided for informational purposes only Note: EPA no longer updates this information, but it may be useful for historical purposes. See the PM Standards Home Page for documents from the current review of the PM NAAQS.

 

From the listing below, find the file you would like to download. The document may be available in one or more file formats, as represented by the icons on the righthand side of the listing. Click on the icon that represents the format you wish to receive.

File Description File Date File Types
Provisional Assessment of Recent Studies on Health Effects of Particulate Matter Exposure 7-26-06 html file
Statistical Information on Air Quality Data from Additional Epidemiological Studies, Ross and Langstaff memo, 4/5/06 4-5-06 PDF file
17 kb
PM Health Risk Assessment: December 2005 Edition 12-20-05 PDF file
2.0 MB
Analyses of PM Data for the PM NAAQS Review - Schmidt et al., 6/30/05 memo 6-30-05 PDF file
4.9 MB
Updated Information on Air Quality Data from Epidemiologic Studies for Thoracic Coarse Particles - Ross, 6/30/05 memo 6-30-05 PDF file
1.6 MB
PM Health Risk Assessment Report: Main Body of Report 7-7-05 PDF file
1.9 MB
PM Health Risk Assessment Report: Appendices 7-7-05 PDF file
1.9 MB
Potential Changes Being Evaluated for the PM2.5 Federal Reference Method - Hanley, 6/30/05 memo 6-30-05 PDF file
155 kb
Additional Summary PM2.5 Risk Assessment Figures 4-12-05 PDF file
308 kb
Update: Statistical Information on Air Quality Data from Epidemiological Studies - Ross and Langstaff, 1/28/05 memo 1-31-05 PDF file
1.2 MB
PM Health Risk Assessment Report: Second Draft, Main Report 1-31-05 PDF file
1.6 MB
PM Health Risk Assessment Report: Second Draft, Appendices 1-31-05 PDF file
4.3 MB
A Methodology For Incorporating Short-Term Variable Background Concentrations In Risk Assessments-Langstaff, 12/17/04 memo 1-31-05 PDF file
1.5 MB
Estimation of Policy-Relevant Background Concentrations of Particulate Matter-Langstaff, 1/27/05 memo 1-31-05 PDF file
1.6 MB
Analyses of 2000-2002 PM Data for the PM NAAQS Review - Schmidt et al., 8/29/03 memo 9-11-03 PDF file
953 kb
Analysis of Automated Surface Observation System (ASOS) Visibility Sensor Data to Evaluate Correlation with Nearby PM2.5 Monitors - Szykman and Damberg, 8/29/03 memo 9-11-03 PDF file
4.4 MB
Statistical Information on Air Quality Data from Epidemiologic Studies - Ross, 8/29/03 memo 9-3-03 PDF file
930 kb
PM2.5 Concentrations at IMPROVE Sites with Low Annual Mean Concentrations - Langstaff, 8/29/03 memo 9-3-03 PDF file
97 kb
Variability of PM2.5 Background Concentrations - Langstaff, 8/29/03 memo 9-3-03 PDF file
141 kb
First Draft PM Health Risk Assessment Report 8-28-03 PDF file
1.5 MB
Preliminary Recommended Methodology for PM-10 and PM(10-2.5) Risk Analyses 4-9-03 PDF file
47 kb
  Proposed Methodology for Particulate Matter Risk Analyses for Selected Urban Areas 1-25-02 PDF file
1.6 MB
  Particulate Matter: Preliminary Draft Staff Paper: Risk Analysis Scoping Plan 6-13-01 PDF file
132 kb
  Particulate Matter: Preliminary Draft Staff Paper: Visibility Focus Group Summary Report 6-13-01 PDF file
356 kb

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